Mendota, CA Weather & Growing Conditions
This Afternoon
71°F
Mostly Sunny
Mostly sunny. High near 71, with temperatures falling to around 65 in the afternoon. North northwest wind around 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 71°F | Mostly Sunny | 5 mph NNW | 2% |
| Tonight | 48°F | Partly Cloudy | 5 to 10 mph NW | 2% |
| Wednesday | 69°F | Sunny | 5 to 10 mph NW | 0% |
| Wednesday Night | 47°F | Partly Cloudy | 5 mph WNW | 0% |
| Thursday | 71°F | Mostly Sunny | 5 to 10 mph NW | 0% |
| Thursday Night | 46°F | Mostly Clear | 0 to 5 mph WNW | 0% |
| Friday | 73°F | Sunny | 0 to 5 mph NW | 0% |
| Friday Night | 48°F | Mostly Clear | 0 to 5 mph NW | 0% |
| Saturday | 77°F | Sunny | 0 to 5 mph SSE | 0% |
| Saturday Night | 49°F | Mostly Clear | 0 to 5 mph WNW | 0% |
| Sunday | 77°F | Mostly Sunny | 5 mph NW | 0% |
| Sunday Night | 51°F | Partly Cloudy | 0 to 5 mph WNW | 0% |
| Monday | 76°F | Mostly Sunny | 5 mph NW | 0% |
| Monday Night | 50°F | Partly Cloudy | 5 mph NW | 1% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Mendota, CA
Last spring frost
Feb 27
First fall frost
Nov 26
Growing season
271 days
Hardiness zone
9a
Explore more for Mendota, CA: full frost dates · planting calendar · California frost dates
Climate data from the nearest NOAA station, Five Points 5 Ssw, Ca (26.5 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.